Senior Quality Assurance Engineer - Night Shift
Navistar
San Antonio, TX · Posted October 16, 2026
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Where San Antonio, TX placed in our monthly rankings, month by month. Each month stays online at its own address.
November 2026
- #1Best all-round cities for new graduates in the Southwest67 / 100 · of 15
- #5Cities with the most jobs that do not need a four-year degree in the Southwest136 jobs · of 38
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- #6Best college towns for junior jobs in the Southwest36% · of 32
- #6Cities hosting the most government & public sector conferences5 conferences · of 29
- #7Best cities for pay after cost of living in Texas$123k · of 8
Rankings about engineering jobs
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- Best cities for engineering pay after cost of living #1 San Mateo ($216k)
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- Employers with the most engineering jobs #1 Amazon (2,992 roles)
How AI is used in this kind of work
Among software quality assurance analysts and testers, AI is already used for a large share of the tasks. Measured exposure for software quality assurance analysts and testers: 52% (high).
Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.
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About the job
Position Overview
International is seeking a Senior Quality Assurance (QA) Engineer - Night Shift
This role will be responsible for planning, implementing and managing compliance of manufacturing and production processes with internal and external safety, quality and regulatory standard requirements for worldwide distribution.
Design methods and procedures for inspecting, testing and evaluating the precision and accuracy of production processes, production equipment and finished products.
Performs analysis of reports and production data to identify trends and recommend updates or changes to quality standards and procedures when necessary.
May assure compliance to in-house and/or external specifications and standards (i.e., ISO, or other mfg stds).
As International Motors continues to grow in San Antonio, we are expanding our production operations with the introduction of a night production shift. The night shift is Monday through Thursday from 5:30 PM to 4:00 AM , with production planned to begin in early 2027. This is a salaried position supporting a manufacturing operation. While the primary schedule aligns with the designated production shift, employees are expected to provide operational support as needed to meet business objectives. This may require working outside normal production hours, including extended shifts, production startup activities, recovery efforts, and occasional weekend support based on operational requirements.
Shift Differential: 10% differential upon transitioning to Night Shift work schedule.
Responsibilities
Managing Root Cause Analysis requests from customers and/or suppliers
Examining and determining actions for non-conforming materials
Attending and representing organization in production meetings
Using problem solving tools to ensure root cause correction
Evaluate and/or use technical equipment or train members on usage
Understand and able to conduct regular product/process audits and inspections to ensure compliance with quality standards
Develop and implement Quality procedures to ensure compliance with ISO9001 and Headquarter requirements
Analyze data to identify areas for improvement in manufacturing processes and quality system
Reporting KPIs to management and present in large cross functional group settings
Plan, conduct, and monitor testing and inspection of materials and products to ensure finished product quality
Collaborate with operation teams to identify areas for quality improvement
Assist in the development of training material for quality assurance and other departmentsManaging
Root Cause Analysis requests from customers and/or suppliers
Examining and determining actions for non-conforming materials
Attending and representing organization in production meetings
Using problem solving tools to ensure root cause correction
Evaluate and/or use technical equipment or train members on usage
Understand and able to conduct regular product/process audits and inspections to ensure compliance with quality standards
Develop and implement Quality procedures to ensure compliance with ISO9001 and Headquarter requirements
Analyze data to identify areas for improvement in manufacturing processes and quality system
Reporting KPIs to management and present in large cross functional group settings
Plan, conduct, and monitor testing and inspection of materials and products to ensure finished product quality
Collaborate with operation teams to identify areas for quality improvement
Assist in the development of training material for quality assurance and other departments
Minimum Requirements
Bachelor's degree and at least 1 year of Engineering and Quality Assurance experience
OR
Master's degree and no experience
OR
At least 3 years of Engineering and Quality Assurance experience
Additional Requirements
Qualified candidates, excluding current employees, must be legally authorized on an unrestricted basis (US Citizen, Legal Permanent Resident, Refugee or Asylee) to be employed in the United States. We do not anticipate providing employment related work sponsorship for this position (e.g., H-1B status)
Desired Skills
Knowledge and proficiency in using problem solving tools, quality tools, and working within prescribed quality systems
Able to be self-manage and work with colleagues well within the plant, suppliers and customers
Familiar with new model launches and the role that Quality completes during new model
Understanding line calls and how to control incoming stock, the production line and the shipping area
Proficient with Office 365 tools, with emphasis on Excel and PowerPoint
Benefits and Compensation
This position offers competitive market-based compensation, along with a comprehensive benefits package designed to support employee wellbeing. You can learn more about the benefits offered for this position by visiting https://careers.international.com/#benefits .
The expected salary offered for this position will fall within the stated range, with the final offer based on the candidates' applicable skills, knowledge, and experience.
Company Overview
About TRATON With its brands Scania, MAN, International, and Volkswagen Truck & Bus, TRATON SE is the parent and holding company of the TRATON GROUP and one of the world’s leading commercial vehicle manufacturers. The Group’s product portfolio comprises trucks, buses, and light-duty commercial vehicles. “Transforming Transportation Together. For a sustainable world.”: this intention underlines the Company’s ambition to have a lasting and sustainable impact on the commercial vehicle business and on the Group’s commercial growth.
About International From a one-man company built on the world-changing invention of the McCormick reaper in 1831, to the 15,000-person-strong company we are today, few companies can lay claim to a history like International. Based in Lisle, Illinois, International Motors, LLC* creates solutions that deliver greater uptime and productivity to our customers throughout the full operation of our commercial vehicles. We build International® trucks and engines and IC Bus® school and commercial buses that are as tough and as smart as the people who drive them. We also develop Fleetrite® aftermarket parts. In everything we do, our vision is to accelerate the impact of sustainable mobility to create the cleaner, safer world we all deserve. As of 2021, we joined Scania, MAN and Volkswagen Truck & Bus in TRATON GROUP, a global champion of the truck and transport services industry. To learn more, visit International.com .
*International Motors, LLC is d/b/a International Motors USA in Illinois, Missouri, New Jersey, Ohio, Texas, and Utah.
EEO Statement
We are an Equal Opportunity Employer. We evaluate qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, and other legally protected characteristics.
If you are a qualified individual with a disability and require a reasonable accommodation to access the online application system or participate in the interview process due to your disability, please email HUB@International.com to request assistance. Kindly specify Job Requisition Number / Job Title and Location in response. Otherwise, your request may not be considered.
Managing Root Cause Analysis requests from customers and/or suppliers
Examining and determining actions for non-conforming materials
Attending and representing organization in production meetings
Using problem solving tools to ensure root cause correction
Evaluate and/or use technical equipment or train members on usage
Understand and able to conduct regular product/process audits and inspections to ensure compliance with quality standards
Develop and implement Quality procedures to ensure compliance with ISO9001 and Headquarter requirements
Analyze data to identify areas for improvement in manufacturing processes and quality system
Reporting KPIs to management and present in large cross functional group settings
Plan, conduct, and monitor testing and inspection of materials and products to ensure finished product quality
Collaborate with operation teams to identify areas for quality improvement
Assist in the development of training material for quality assurance and other departmentsManaging
Root Cause Analysis requests from customers and/or suppliers
Examining and determining actions for non-conforming materials
Attending and representing organization in production meetings
Using problem solving tools to ensure root cause correction
Evaluate and/or use technical equipment or train members on usage
Understand and able to conduct regular product/process audits and inspections to ensure compliance with quality standards
Develop and implement Quality procedures to ensure compliance with ISO9001 and Headquarter requirements
Analyze data to identify areas for improvement in manufacturing processes and quality system
Reporting KPIs to management and present in large cross functional group settings
Plan, conduct, and monitor testing and inspection of materials and products to ensure finished product quality
Collaborate with operation teams to identify areas for quality improvement
Assist in the development of training material for quality assurance and other departments
Bachelor's degree and at least 1 year of Engineering and Quality Assurance experience
OR
Master's degree and no experience
OR
At least 3 years of Engineering and Quality Assurance experience